package com.mzwise.common.resolver;

import io.micrometer.core.instrument.util.StringUtils;
import org.springframework.web.servlet.LocaleResolver;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.Locale;

public class MyLocaleResolver implements LocaleResolver {

    @Override
    public Locale resolveLocale(HttpServletRequest httpServletRequest) {
        String l = httpServletRequest.getHeader("lang");
        Locale locale = Locale.getDefault();
        if (!StringUtils.isEmpty(l)) {
            String[] s = l.split("_");
            if (s.length==2) {
                locale = new Locale(s[0], s[1]);
            }
        }
        return locale;
    }

    @Override
    public void setLocale(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Locale locale) {

    }
}
